extends Node

@onready var 点击音效: AudioStreamPlayer = $点击音效
@onready var 背景音乐: AudioStreamPlayer = $背景音乐


func _ready():
	pass

func 注册按钮(按钮: Button):
	按钮.pressed.connect(当按钮点击时)
	pass

func 当按钮点击时():
	点击音效.play()

func _on_背景音乐_finished() -> void:
	背景音乐.play()
